Blockland Forums > Modification Help
Checking If A Client Does Not Have A Add On
Ipquarx:
Client:
--- Code: ---function clientCmdHasMyAddon()
{
commandToServer('HasAddon', $curversion);
}
--- End code ---
Server:
--- Code: ---function serverCmdHasAddon(%client, %version)
{
if(%version == $modversioncurrent)
%client.hasClient = true;
else
%client.hasClient = false;
}
--- End code ---
And then you can add in the schedule.
This will check for the version number.
Greek2me:
My code tells you if the client has or doesn't have the mod. Here's a simpler version with the extra stuff removed:
Server:
--- Code: ---package Slayer_Dependencies_GameConnection
{
function GameConnection::autoAdminCheck(%client)
{
//tell the client that Slayer is enabled
commandToClient(%client,'Slayer_Handshake',$Slayer::Server::Version);
return parent::autoAdminCheck(%client);
}
};
activatePackage(Slayer_Dependencies_GameConnection);
function serverCmdSlayer_Handshake(%client,%version)
{
%client.slayerVersion = %version;
if(%version !$= $Slayer::Server::Version)
{
for(%i=0; %i < getFieldCount($Slayer::Server::CompatibleVersions); %i++)
{
if(getField($Slayer::Server::CompatibleVersions,%i) $= %version)
{
%noReturn = 1;
break;
}
}
if(!%noReturn)
{
//****************The client does not have the mod!******************
//The client also doesn't have the mod if they don't call this serverCmd
return;
}
}
//********************The client has the mod!**************************
%client.slayer = 1;
}
--- End code ---
Client:
--- Code: ---function clientCmdSlayer_Handshake(%version)
{
if(%version !$= $Slayer::Client::Version)
{
for(%i=0; %i < getFieldCount($Slayer::Client::CompatibleVersions); %i++)
{
%f = getField($Slayer::Client::CompatibleVersions,%i);
if(%f $= %version)
{
%clVersion = %f;
break;
}
}
}
if(%clVersion $= "")
%clVersion = $Slayer::Client::Version;
commandToServer('Slayer_Handshake',%clVersion);
}
--- End code ---
Ipquarx:
client code does not need to be that complicated.
just do the command with the current version.
if it doesnt match, then return.
otto-san:
What if you have an updated client but there are other client versions that work as well?